Currently any Web Management administrator users that are created all the same level of permissions for the Web Management Administrator pages. In addition Web Management tech users all access the same subset of features.
This is something that has been on the development list for a very long time as you can see from the date on this forum post!
The latest patch now adds a new feature that has a redesigned Web Management users page that shows a summary of how many features that they can access.
User permissions can now be set for each of the features in the Web Management.
In addition the navigation bar is now dynamically created for each user depending on the permissions set.
It is hoped that this feature will help when an administrator needs to give access to a set of features to other staff members and increase security by restricting access other pages.
